CN102886503A - Cooling roller device for preparing nanocrystalline - Google Patents
Cooling roller device for preparing nanocrystalline Download PDFInfo
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- CN102886503A CN102886503A CN2012104086958A CN201210408695A CN102886503A CN 102886503 A CN102886503 A CN 102886503A CN 2012104086958 A CN2012104086958 A CN 2012104086958A CN 201210408695 A CN201210408695 A CN 201210408695A CN 102886503 A CN102886503 A CN 102886503A
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Abstract
The invention relates to a cooling roller device for preparing nanocrystalline. The device comprises a water delivery base 1, a main shaft 5, a copper sleeve 3, an iron sleeve 9 and a water delivery pipe 12, wherein cooling water enters the water delivery pipe 12 through a water inlet 14 of the water delivery base 1, then enters a second axial water delivery port between the copper sleeve 3 and the iron sleeve 9 through a first axial water delivery port of the main shaft 5, a first radial water delivery port and a second radial water delivery port of a left side cover 4, then enters a third axial water delivery port between the main shaft 5 and the water delivery pipe 12 through a third radial water delivery port of a right side cover 10 and a fourth radial water delivery port of the main shaft 5, and finally flows into a water return port 13 of the water delivery base 1 to achieve smooth circulation of the water. The cooling roller device for preparing nanocrystalline disclosed by the invention can realize water feeding and discharging at one side, and has the advantages of reduced floor area, improved utilization rate of water, good cooling effect, etc.
Description
Technical field:
The present invention relates to a kind of cooling roller device, particularly a kind ofly make nanocrystalline cooling roller device.
Background technology:
Chill roll is the core component in the nanocrystalline strip production process, and the important performance indexes such as nanocrystalline strip surface quality, lamination coefficient all depend on chill roll, so how to improve the important problem that the performance of chill roll becomes current smelting industry.
The universal method that present domestic chill roll cools off copper sheathing is the end water inlet at chill roll, and other one brings out water.Bad to the cooling effect of copper sheathing like this, complicated operation, and also the utilization rate of water is low, and floor space is large.
Summary of the invention:
The object of the invention is to overcome above-mentioned deficiency, a kind of nanocrystalline cooling roller device of making is provided.
The invention provides a kind of nanocrystalline cooling roller device of making, this device comprises: water-through base, main shaft, copper sheathing, iron cover and water service pipe, cooling water enters into water service pipe by the water inlet of water-through base, through the first axial outlet pass, first of main shaft radially outlet pass, left cap second radially outlet pass enter into copper sheathing and iron inner room the second axial outlet pass, right cap the 3rd radially outlet pass, main shaft the 4th radially outlet pass enter into the axial outlet pass of the 3rd between main shaft and water service pipe, flow into the water return outlet of water-through base, realize the smooth circulation of water.
Preferably, one or more the radially distributing in the described radially outlet pass, the described second axial outlet pass is the gap between copper sheathing and the iron cover, the described the 3rd axial outlet pass is the gap between main shaft and the water service pipe.
The cooling roller device that making of the present invention is nanocrystalline can be realized monolateral Inlet and outlet water, has to save floor occupying area, and improves water use efficiency, the advantages such as good cooling results.
Description of drawings
Fig. 1 is that one embodiment of the invention is made nanocrystalline structural representation;
Fig. 2 is that one embodiment of the invention is made nanocrystalline use view.
The specific embodiment
Fig. 1 is that one embodiment of the invention is made nanocrystalline structural representation.
As shown in Figure 1, make nanocrystalline cooling roller device and comprise: water-through base 1, bearing block 2, copper sheathing 3, left cap 4, main shaft 5, motor cabinet 6, servomotor 7, left gland 8, iron cover 9, right cap 10, right gland 11, water service pipe 12, water return outlet 13, water inlet 14.
Water-through base 1 has left cavity and right cavity, about two grooves are arranged between two cavitys, two grooves are installed respectively two reinforced seals, and water service pipe 12 is connected by two reinforced seals with water-through base 1, and water service pipe 12 cooperates with two reinforced seals water return outlet 13 and water inlet 14 sealings are separated; There is a left end cap on the left side, and the hole that can wear main shaft 5 is arranged on the left end cap, and 5 on left end cap and main shaft have a reinforced seal one U-shaped sealing, O RunddichtringO sealing is arranged between left end cap and water-through base 1 left surface, and be bolted connection; There is a right end cap on the right, between right end cap and water-through base 1 right flank one O RunddichtringO is arranged, and is bolted connection.
About having on the main shaft 5 two with the main shaft concentric but the axial hole that diameter does not wait, the left side axial hole is the first axial outlet pass, do not run through main shaft 5, first radially outlet pass be radially distributed on rotary main shaft 5 left ends, the 4th radially outlet pass be radially distributed on rotary main shaft 5 right-hand members, gapped formation the 3rd axial outlet pass of right-hand member of water service pipe 12 and main shaft 5 right side axial holes can make the cooling water backwater enter the water return outlet 13 of water-through base 1.The first axial outlet pass with first radially outlet pass communicate, the 3rd axial outlet pass with the 4th radially outlet pass communicate.
Water service pipe 12 is inserted into main shaft 5 inner chambers, and water service pipe 12 is interference fits with main shaft 5 right side axial hole left end internal diameters, and adopts O type sealing, guarantees that the first axial outlet pass in the main shaft 5 is not communicated with the 3rd axial outlet pass.
Left cap 4 and right cap 10 are welded on the main shaft 5, the second outlet pass and the 3rd outlet pass is radially radially arranged respectively on left cap 4 and the right cap 10, on the left cap 4 second be the corresponding water inlet of doing of outlet pass radially of the left side first on outlet pass and the main shaft 5 radially, and the 3rd on the right cap 10 be the corresponding water return outlet of doing of outlet pass radially of the right side the 4th on outlet pass and the main shaft 5 radially.Second radially outlet pass be radially distributed on the left cap 4 of iron cover 9, the 3rd radially outlet pass be radially distributed on the right cap 4 of iron cover 9, the 4th radially outlet pass be radially distributed on rotary main shaft 5 right-hand members.
Iron cover 9 is circular ring with copper sheathing 3, and iron overlaps 9 left and right sides and welds together with left cap 4 and right cap 10 respectively.Copper sheathing 3 is sleeved on iron and overlaps 9 peripheries, copper sheathing 3 adopts interference fit with left cap 4, right cap 10, and be fixed by bolts to respectively on left cap 4, the right cap 10 by left gland 8, right gland 11, wherein, left gland 8, right gland 11 respectively and 10 of left cap 4, right cap adopt the sealing of O type fastening.
Form the second axial outlet pass water flowing by the space between copper sheathing 3 and the iron cover 9, left gland 8 by bolted on left cap 4, right gland 11 by bolted on right cap 10.
Two ends, main shaft 5 left and right sides are equipped with two bearing blocks as rotary support.Left end has motor cabinet 6 servomotor 7 usefulness that fix, and servomotor 7 adopts shaft coupling to connect together with main shaft 5 left ends, is used for control chill roll rotating speed.
When described cooling roller device work, the direction of arrow among cooling water such as Fig. 1 enters water service pipe 12 from water inlet 14, radially outlet pass flows through the second outlet pass radially of left cap 4 through main shaft 5 first axial outlet passes, left side first, flow through the second axial outlet pass of 9 in copper sheathing 3 and iron cover, flow through the 3rd outlet pass radially of right cap 10, continue to flow into the 4th outlet pass radially of main shaft, pass through again the 3rd axial outlet pass between main shaft 5 right sides and water service pipe, flow into the water return outlet 13 in water-through base 1 left side, form the cooling water flow range loop of a nanocrystalline chill roll.
Fig. 2 is that one embodiment of the invention is made nanocrystalline use view.
As shown in Figure 2, when producing nanocrystalline strip, servomotor drives chill roll and rotates, and according to condition of production control chill roll rotating speed, make the liquid level in the nozzle bag 1 realize substantially constant, namely keep the alloy of molten condition in the nozzle bag flowing under the metastable required pressure on the chill roll surface of High Rotation Speed, simultaneously, cooling water 2 turns round according to direction as shown, water inlet by water-through base enters into water service pipe, the first axial outlet pass through main shaft, the first outlet pass radially, left cap second radially outlet pass enter into the second axial outlet pass of copper sheathing and iron inner room, the 3rd outlet pass radially of right cap, main shaft the 4th radially outlet pass enter into the axial outlet pass of the 3rd between main shaft and water service pipe, flow into the water return outlet of water-through base, realize the smooth circulation of water.Along with high-temperature molten steel is sprayed onto the copper sheathing surface by spray band bag, molten steel is rapidly cooling on copper sheathing, then blows out by peeling off the nanocrystalline strip of valve with moulding, thereby forms nanocrystalline material.
Obviously, under the prerequisite of the true spirit that does not depart from patent of the present invention and scope, patent of the present invention described here can have many variations.Therefore, the change that all it will be apparent to those skilled in the art that all should be included within the scope that these claims contain.Patent of the present invention scope required for protection is only limited by described claims.
Claims (8)
1. make nanocrystalline cooling roller device for one kind, comprise: water-through base (1), main shaft (5), copper sheathing (3), iron cover (9) and water service pipe (12), cooling water enters into water service pipe (12) by the water inlet (14) of water-through base (1), the first axial outlet pass through main shaft (5), the first outlet pass radially, left cap (4) second radially outlet pass enter into the second axial outlet pass between copper sheathing (3) and iron cover (9), the 3rd outlet pass radially of right cap (10), main shaft (5) the 4th radially outlet pass enter into the 3rd axial outlet pass between main shaft (5) and water service pipe (12), flow into the water return outlet (13) of water-through base (1), realize the smooth circulation of water.
2. cooling roller device according to claim 1, it is characterized in that, one or more radially distributing in the described radially outlet pass, the described second axial outlet pass is the gap between copper sheathing (3) and the iron cover (9), and the described the 3rd axial outlet pass is the gap between main shaft (5) and the water service pipe (12).
3. cooling roller device according to claim 1 is characterized in that, described first radially outlet pass radially outlet pass is corresponding with described second, the described the 3rd radially outlet pass radially outlet pass is corresponding with the described the 4th.
4. cooling roller device according to claim 1, it is characterized in that, described water-through base (1) comprising: left cavity, right cavity, left end cap and right end cap, two grooves are arranged between described left cavity and the right cavity, two grooves are installed respectively two reinforced seals, water service pipe (12) is connected by described two reinforced seals with water-through base (1), and water service pipe (12) cooperates with two reinforced seals the sealing of water return outlet (13) and water inlet (14) is separated; The hole that can wear main shaft (5) is arranged on the described left end cap, a reinforced seal and a U-shaped sealing sealing water are arranged between left end cap and main shaft (5), left end cap and water-through base (1) left surface has O RunddichtringO sealing, and is bolted connection; Described right end cap and water-through base (1) right flank has O RunddichtringO sealing, and is bolted connection.
5. cooling roller device according to claim 1 is characterized in that, described water service pipe (12) is interference fits and adopts the sealing of O type with main shaft (5) internal diameter of the 3rd axial outlet pass left end.
6. cooling roller device according to claim 1 is characterized in that, described iron cover (9) is fixing by left cap (4) and right cap (10).
7. cooling roller device according to claim 1, it is characterized in that, described copper sheathing (3) adopts interference fit with left cap (4), right cap (10), and be fixed by bolts to respectively on left cap (4), the right cap (10) by left gland (8), right gland (11), adopt the sealing of O type fastening between described left gland (8) and left cap (4), adopt the sealing of O type fastening between described right gland (11) and right cap (10).
8. cooling roller device according to claim 1 also comprises: servomotor (7), described servomotor (7) is connected with main shaft (5) left end shaft coupling, is used for control chill roll rotating speed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210408695.8A CN102886503B (en) | 2012-10-24 | 2012-10-24 | Cooling roller device for preparing nanocrystalline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210408695.8A CN102886503B (en) | 2012-10-24 | 2012-10-24 | Cooling roller device for preparing nanocrystalline |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102886503A true CN102886503A (en) | 2013-01-23 |
| CN102886503B CN102886503B (en) | 2014-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210408695.8A Expired - Fee Related CN102886503B (en) | 2012-10-24 | 2012-10-24 | Cooling roller device for preparing nanocrystalline |
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| Country | Link |
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| CN (1) | CN102886503B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103639379A (en) * | 2013-12-30 | 2014-03-19 | 青岛云路新能源科技有限公司 | Crystallizer for preparing nano-crystalline ultrathin strip |
| CN105665666A (en) * | 2015-12-31 | 2016-06-15 | 安泰科技股份有限公司 | Uniform-cooling cooling roller device and method for amorphous strip preparing |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4809768A (en) * | 1986-09-06 | 1989-03-07 | Kawasaki Steel Corporation | Cooling rolls for producing rapidly solidified metal strip sheets |
| WO2005016578A1 (en) * | 2003-07-18 | 2005-02-24 | Voest-Alpine Industrieanlagenbau Gmbh & Co | Internally cooled billet guiding roller |
| CN200981076Y (en) * | 2006-06-27 | 2007-11-28 | 赵喜周 | Spiral water-cooling composite roller |
| WO2008105154A1 (en) * | 2007-02-26 | 2008-09-04 | Ihi Corporation | Casting roll |
| CN102049480A (en) * | 2010-12-03 | 2011-05-11 | 滨州益谦非晶金属材料有限公司 | Cooling roller |
| CN201940564U (en) * | 2010-12-30 | 2011-08-24 | 一重集团大连设计研究院有限公司 | Crystallization roller distributed with axial cooling water holes in roller sleeve wall |
-
2012
- 2012-10-24 CN CN201210408695.8A patent/CN102886503B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4809768A (en) * | 1986-09-06 | 1989-03-07 | Kawasaki Steel Corporation | Cooling rolls for producing rapidly solidified metal strip sheets |
| WO2005016578A1 (en) * | 2003-07-18 | 2005-02-24 | Voest-Alpine Industrieanlagenbau Gmbh & Co | Internally cooled billet guiding roller |
| CN200981076Y (en) * | 2006-06-27 | 2007-11-28 | 赵喜周 | Spiral water-cooling composite roller |
| WO2008105154A1 (en) * | 2007-02-26 | 2008-09-04 | Ihi Corporation | Casting roll |
| CN102049480A (en) * | 2010-12-03 | 2011-05-11 | 滨州益谦非晶金属材料有限公司 | Cooling roller |
| CN201940564U (en) * | 2010-12-30 | 2011-08-24 | 一重集团大连设计研究院有限公司 | Crystallization roller distributed with axial cooling water holes in roller sleeve wall |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103639379A (en) * | 2013-12-30 | 2014-03-19 | 青岛云路新能源科技有限公司 | Crystallizer for preparing nano-crystalline ultrathin strip |
| CN103639379B (en) * | 2013-12-30 | 2016-11-09 | 青岛云路先进材料技术有限公司 | A kind of crystallizer of nanocrystalline ultra-thin system band |
| CN105665666A (en) * | 2015-12-31 | 2016-06-15 | 安泰科技股份有限公司 | Uniform-cooling cooling roller device and method for amorphous strip preparing |
| CN105665666B (en) * | 2015-12-31 | 2018-05-04 | 安泰科技股份有限公司 | A kind of cooling roller device uniformly cooled down prepared for amorphous band and method |
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| Publication number | Publication date |
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| CN102886503B (en) | 2014-11-26 |
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Effective date of registration: 20160615 Address after: 266232 Jimo City, Qingdao Province Blue Village Xinyuan Road, No. 9 Patentee after: QINGDAO YUNLU ADVANCED MATERIALS TECHNOLOGY CO., LTD. Address before: 266232 West Industrial Zone, blue town, Qingdao City, Shandong, Jimo Patentee before: Qingdao Yunlu Energy Technology Co., Ltd. |
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Effective date of registration: 20180827 Address after: 266232 No. 4, Tsing Sha Road, LAN Cun town, Jimo District, Qingdao, Shandong Patentee after: Qingdao Gauss flux material Co., Ltd. Address before: 266232 No. 9 Xinyuan East Road, LAN Cun town, Jimo, Qingdao, Shandong Patentee before: QINGDAO YUNLU ADVANCED MATERIALS TECHNOLOGY CO., LTD. |
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Granted publication date: 20141126 Termination date: 20201024 |
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